2335740139 has 2 divisors, whose sum is σ = 2335740140. Its totient is φ = 2335740138.

The previous prime is 2335740097. The next prime is 2335740257. The reversal of 2335740139 is 9310475332.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2335740139 - 2¹⁵ = 2335707371 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2335740098 and 2335740107.

It is not a weakly prime, because it can be changed into another prime (2335740839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1167870069 + 1167870070.

It is an arithmetic number, because the mean of its divisors is an integer number (1167870070).

Almost surely, 2^2335740139 is an apocalyptic number.

2335740139 is a deficient number, since it is larger than the sum of its proper divisors (1).

2335740139 is an equidigital number, since it uses as much as digits as its factorization.

2335740139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 2335740139 is about 48329.4955384390. The cubic root of 2335740139 is about 1326.8082848479.

The spelling of 2335740139 in words is "two billion, three hundred thirty-five million, seven hundred forty thousand, one hundred thirty-nine".